1 /**
2 * This file Copyright (c) 2010-2010 Magnolia International
3 * Ltd. (http://www.magnolia-cms.com). All rights reserved.
4 *
5 *
6 * This file is dual-licensed under both the Magnolia
7 * Network Agreement and the GNU General Public License.
8 * You may elect to use one or the other of these licenses.
9 *
10 * This file is distributed in the hope that it will be
11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the
12 * implied warranty of MERCHANTABILITY or FITNESS FOR A
13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT.
14 * Redistribution, except as permitted by whichever of the GPL
15 * or MNA you select, is prohibited.
16 *
17 * 1. For the GPL license (GPL), you can redistribute and/or
18 * modify this file under the terms of the GNU General
19 * Public License, Version 3, as published by the Free Software
20 * Foundation. You should have received a copy of the GNU
21 * General Public License, Version 3 along with this program;
22 * if not, write to the Free Software Foundation, Inc., 51
23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 * 2. For the Magnolia Network Agreement (MNA), this file
26 * and the accompanying materials are made available under the
27 * terms of the MNA which accompanies this distribution, and
28 * is available at http://www.magnolia-cms.com/mna.html
29 *
30 * Any modifications to this file must keep this entire header
31 * intact.
32 *
33 */
34 package info.magnolia.module.cache;
35
36 import java.io.Serializable;
37 import java.util.Map;
38
39 /**
40 * @author had
41 * @version $Id:$
42 */
43 public class DefaultCacheKey implements Serializable {
44
45 // Keep the svuid fixed to prevent deserialization errors. Keep in mind that when adding new properties they will be deserialized to null!
46 private static final long serialVersionUID = 2699497852929596651L;
47
48 private String uri;
49 private String serverName;
50 private String locale;
51 private Map<String, String> params;
52
53 public DefaultCacheKey(String uri, String serverName, String locale, Map<String, String> params) {
54 this.uri = uri;
55 this.serverName = serverName;
56 this.locale = locale;
57 this.params = params;
58 }
59
60 @Override
61 public int hashCode() {
62 return (uri == null ? 13 : uri.hashCode())
63 + (serverName == null ? 17 : serverName.hashCode())
64 + (locale == null ? 23 : locale.hashCode())
65 + (params == null ? 27 : params.hashCode());
66 }
67
68 @Override
69 public boolean equals(Object obj) {
70 if (this == obj) {
71 return true;
72 }
73 if (obj == null || !(obj instanceof DefaultCacheKey)) {
74 return false;
75 }
76 DefaultCacheKey that = (DefaultCacheKey) obj;
77 return (this.uri == null) ? that.uri == null : this.uri.equals(that.uri)
78 && (this.serverName == null ? that.serverName == null : this.serverName.equals(that.serverName))
79 && (this.locale == null ? that.locale == null : this.locale.equals(that.locale))
80 && (this.params == null ? that.params == null : this.params.equals(that.params));
81 }
82
83 public String getUri() {
84 return this.uri;
85 }
86
87 public String getDomain() {
88 return this.serverName;
89 }
90
91 // generated toString() method
92 public String toString() {
93 return "DefaultCacheKey{" +
94 "uri='" + uri + '\'' +
95 ", serverName='" + serverName + '\'' +
96 ", locale='" + locale + '\'' +
97 ", params=" + params +
98 '}';
99 }
100
101 }